<template>
    <div>
        <!-- 展示订单详情的结构 -->
        <el-card class="box-card">
            <!-- 卡片头部结构 -->
            <template #header>
                <div class="detail">
                    <span>挂号详情</span>
                </div>
            </template>
            <!-- 身体部分顶部结构 -->
            <div class="top">
                <!-- 左侧标签 -->
                <el-tag type="success">
                    <div class="tag">
                        <svg t="1722595948605" class="icon" viewBox="0 0 1027 1024" version="1.1"
                            xmlns="http://www.w3.org/2000/svg" p-id="4257" width="16" height="16">
                            <path
                                d="M380.64 755.386L950.847 185.18c17.573-17.573 46.066-17.573 63.64 0 17.573 17.574 17.573 46.066 0 63.64l-582.59 582.59c-28.308 28.308-74.205 28.308-102.512 0L9.18 511.205c-17.573-17.573-17.573-46.066 0-63.64 17.574-17.573 46.066-17.573 63.64 0l307.82 307.821z"
                                p-id="4258" fill="#1afa29"></path>
                        </svg>
                        <span>{{ orderInfo.param?.orderStatusString }}</span>
                    </div>
                </el-tag>
                <div class="right_info">
                    <img src="../../../../assets/images/code_app.png" alt="">
                    <div class="info">
                        <p>微信 关注 ”北京114预约挂号“</p>
                        <p>”快速预约挂号“</p>
                    </div>
                </div>
            </div>
            <!-- 订单详情底部的结构 -->
            <div class="bottom">
                <div class="left">
                    <el-descriptions class="margin-top" :column="1" border>
                        <el-descriptions-item>
                            <template #label>
                                <div class="cell-item">
                                    就诊人信息:
                                </div>
                            </template>
                            {{ orderInfo.patientName }}
                        </el-descriptions-item>
                        <el-descriptions-item>
                            <template #label>
                                <div class="cell-item">
                                    就诊日期:
                                </div>
                            </template>
                            {{ orderInfo.reserveDate }}
                        </el-descriptions-item>
                        <el-descriptions-item>
                            <template #label>
                                <div class="cell-item">
                                    就诊医院:
                                </div>
                            </template>
                            {{ orderInfo.hosname }}
                        </el-descriptions-item>
                        <el-descriptions-item>
                            <template #label>
                                <div class="cell-item">
                                    就诊科室:
                                </div>
                            </template>
                            {{ orderInfo.depname }}
                        </el-descriptions-item>
                        <el-descriptions-item>
                            <template #label>
                                <div class="cell-item">
                                    医生职称:
                                </div>
                            </template>
                            {{ orderInfo.title }}
                        </el-descriptions-item>
                        <el-descriptions-item>
                            <template #label>
                                <div class="cell-item">
                                    医生服务费:
                                </div>
                            </template>
                            <span style="color: red;">{{ orderInfo.amount }}</span>
                        </el-descriptions-item>
                        <el-descriptions-item>
                            <template #label>
                                <div class="cell-item">
                                    挂号订单:
                                </div>
                            </template>
                            {{ orderInfo.outTradeNo }}
                        </el-descriptions-item>
                        <el-descriptions-item>
                            <template #label>
                                <div class="cell-item">
                                    挂号时间:
                                </div>
                            </template>
                            {{ orderInfo.createTime }}
                        </el-descriptions-item>
                    </el-descriptions>
                    <div class="btn" v-if="orderInfo.orderStatus == 1 || orderInfo.orderStatus == 0">
                        <el-popconfirm title="确定取消预约?" @confirm="cancel">
                            <template #reference>
                                <el-button>取消预约</el-button>
                            </template>
                        </el-popconfirm>
                        <el-button type="primary" size="default" v-if="orderInfo.orderStatus == 0"
                            @click="openDialog">支付</el-button>
                    </div>
                </div>
                <div class="right">
                    <el-card>
                        <template #header>
                            <div class="card-header">
                                <span>注意事项</span>
                            </div>
                        </template>
                        <p>1.请确认就诊人信息是否准确，若填写错误将无法取号就诊，损失由本人承担；</p>
                        <p style="color: red">
                            2.【取号】就诊当天需在{{ orderInfo.fetchTime }}前
                            在医院取号，未取号视为爽约，该号不退不换；
                        </p>
                        <p>
                            3.【退号】在{{ orderInfo.quitTime }}前可在线退号 ，逾期将不可办理退号退费；
                        </p>
                        <p>
                            4.北京114预约挂号支持自费患者使用身份证预约，同时支持北京市医保患者使用北京社保卡在平台预约挂号。请于就诊当日，携带预约挂号所使用的有效身份证件到院取号；
                        </p>
                        <p>5.请注意北京市医保患者在住院期间不能使用社保卡在门诊取号。</p>
                    </el-card>
                </div>
            </div>
        </el-card>
        <!-- 展示支付二维码的结构 -->
        <!-- 通过v-model控制显示与隐藏 -->
        <el-dialog v-model="dialogVisible" title="微信支付" width="400" @close="close">
            <div class="qrcode">
                <img :src="imgURL" alt="">
                <p>请使用微信扫一扫</p>
                <p>扫描二维码支付</p>
            </div>
            <template #footer>
                <el-button type="primary" size="default" @click="closeDialog">关闭窗口</el-button>
            </template>
        </el-dialog>

    </div>
</template>

<script setup lang='ts'>
import { onMounted, ref } from 'vue';
import { reqOrderInfo, reqOrderCancel, reqQrcode, reqPayResult } from '@/api/user';
import { useRoute } from 'vue-router';
import { ElMessage } from 'element-plus';
//生成二维码插件qrcode
//@ts-ignore
import QRcode from 'qrcode'
let $route = useRoute();
let orderInfo = ref<any>({})
//控制对话框显示与隐藏
let dialogVisible = ref<boolean>(false)
let imgURL = ref<string>('')
let timer = ref<any>()
onMounted(() => {
    getOrderInfo();
})
//获取订单详情的数据
const getOrderInfo = async () => {
    let result = await reqOrderInfo($route.query.orderId as string);
    if (result.data.code === 200) {
        orderInfo.value = result.data.data
    }
}
//取消订单 订单状态有三种orderstatus -1取消预约 0预约但是没有支付 1支付成功
const cancel = async () => {
    try {
        // /取消预约成功
        // alert(123)
        await reqOrderCancel($route.query.orderId as string);
        // //再次获取订单详情
        getOrderInfo();
    } catch (error) {
        ElMessage({
            type: 'error',
            message: '取消预约失败'
        })
    }
}
//点击支付按钮
const openDialog = async () => {
    dialogVisible.value = true
    //获取支付二维码
    let result = await reqQrcode($route.query.orderId as string)
    //根据服务器返回的二维码信息生成的二维码
    imgURL.value = await QRcode.toDataURL(result.data.data.codeUrl)
    //询问服务器当前这笔交易支付的结果
    timer.value = setInterval(async () => {
        let result = await reqPayResult($route.query.orderId as string)
        if (result.data.data) {
            dialogVisible.value = false
            ElMessage({
                type: 'success',
                message: '支付成功'
            });
            clearInterval(timer.value);
            getOrderInfo();
        }
    }, 2000)
}
//关闭窗口回调
const closeDialog = () => {
    dialogVisible.value = false
    clearInterval(timer.value)
}
//对话框右上角关闭
const close = () => {
    clearInterval(timer.value);
}
</script>

<style scoped lang="scss">
.box-card {
    .detail {
        color: #7f7f7f;
        font-weight: 900;
    }

    .top {
        display: flex;
        justify-content: space-between;
        border-bottom: 1px solid #ccc;
        padding: 10px;

        .tag {
            display: flex;
            justify-content: center;
            align-items: center;

            span {
                margin-left: 5px;
            }
        }

        .right_info {
            display: flex;
            justify-content: space-between;
            align-items: center;

            img {
                width: 40px;
                height: 40px;
            }

            .info {
                margin-left: 10px;

                p {
                    font-size: 12px;
                    line-height: 20px
                }
            }
        }
    }

    .bottom {
        display: flex;
        justify-content: space-between;
        margin-top: 20px;

        .left {
            flex: 4;

            .btn {
                margin: 10px 0;
            }
        }

        .right {
            margin-left: 20px;
            flex: 6;

            p {
                line-height: 30px;
            }
        }
    }
}

::v-deep(.el-dialog__body) {
    border-top: 1px solid #7f7f7f;
    border-bottom: 1px solid #7f7f7f;
}

.qrcode {
    display: flex;
    flex-direction: column;
    align-items: center;

    p {
        line-height: 30px;
    }
}
</style>